Player Tournament Analysis

Koortzen, JG (Johannes Gerhardus)
Dob: 2002/08/06 (Adult)
Gender: Male
Chess SA id: 1020116720
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Piet van Zyl Chess Festival 2019 (C)
Tournament id 20191345
Rating type Standard
Start 2019/07/13
End 2019/07/13
Rounds 5
Total time 62
Time weight 0.84
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1197.0
Performance 984.5
Expected score 2.01
Score - Expected score -1.01
Rating change -33.9
Rating 1200.0
K-factor 40
Average opponent rating 1196.3
Performance 983.8
Expected score 2.02
Score - Expected score -1.02
Rating change -40.8
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 18
Shared position 15
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2019/07/13 Mohomane, R (Refiloe) FFD 1188.0 1185.2 W 0 0.56 0.56 -17.9 -22.4
4 2019/07/13 Van Wyk, M (Moses) FMB 1200.0 1200.0 D 1 0.00 0.00
3 2019/07/13 Mphuthi, P (Puseletso) FMB 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
2 2019/07/13 Radebe, T (Thabang) FFD 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
1 2019/07/13 Ramatapa, R (Reerabiloe) FMB 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6